GE 400 Series Maintenance Manual page 14

460i Control
Indicator Knob
Programming
Plug the wall-mount transformer into a functioning electrical outlet that is not
controlled by a switch. Plug the transformer into the transformer plug receptacle on
the control.
Open the access door by pushing the raised tab on the door toward the left while
pulling the tab out (Figure 12).
Time of Day Setting
With the jumper on the set of pins next to the word TIME (Figure 13), set the time of
day to the closest hour by pressing the black TIME SET button. PM hours are indicated
by a light next to the letters PM on the display window.
The use of a small needle-nose pliers will aid in moving the jumper.
Note:
The unit is factory set to regenerate at 2:00 a.m. If you prefer to have the unit
Note:
regenerate at an earlier or later time, simply set the current time of day accordingly
(e.g., to have the unit regenerate at 4:00 a.m.—two hours later—set the clock two hours
earlier than the actual time of day).
The Timer Locking Pin should always be horizontal (Figure 12) during
Note:
operation.
Water Flow Indicator
PM Indicator
Timer
Locking Pin
Time Set Button
Hour Time Display
Transformer Plug
Receptacle
Figure 12
14
Access Door
Raised
Tab
Jumper
Spare
Jumper